Merge pull request #96 from radez/l3_fwd_disabled

Fix ODL config var name for enabling ARP when L3

Author: dfarrell07

templates/custom.properties.erb

@@ -85,7 +85,7 @@ ovsdb.listenPort=6640
 # disabled by default.
 <% if [true, 'yes'].include? scope.lookupvar('opendaylight::enable_l3') -%>
 ovsdb.l3.fwd.enabled=yes
-ovsdb.l3.arp.responder.disable=no
+ovsdb.l3.arp.responder.disabled=no
 <% elsif [false, 'no'].include? scope.lookupvar('opendaylight::enable_l3') -%>
 ovsdb.l3.fwd.enabled=no
 <% else -%>